IIT (Indian Institute of Technology) Roorkee was established in 1847. As per my knowledge, it is not affiliated to any University as it is among the foremost of institutes of national importance in higher technological education and in engineering, basic and applied research.

It was given university status in 1949 and was converted into an Indian
Institute of Technology (IIT) in 2001, thus becoming the seventh IIT to be
declared.

It has 21 academic departments covering Engineering, Applied Sciences,
Humanities & Social Sciences and Management programs with a strong
emphasis on scientific and technological education and research.

Ranking

Internationally, it was ranked 431-440 in the QS World University Rankings of
2018. The same rankings ranked it 93 in Asia and 51 among BRICS nations.

It was ranked 501-600 in the world by the Times Higher Education World
University Rankings of 2018, 70 in ASIA and 62 among BRICS & Emerging
Economies University Rankings in 2017.

In India, it ranked 6th among engineering colleges by the National
Institutional Ranking Framework in 2017 and 9th overall. It also ranked 6th
among engineering colleges in India in 2017 by The Week.

The Department of Management Studies ranked eighth among management
schools in India by the National Institutional Ranking Framework in 2017.